THE METHOD FOR PREPARING ABSORBENT FOR CARBON MONOXIDE, AND THE METHOD FOR SEPARATING AND RECOVERING CARBON MONOXIDE FROM LDG GAS USING THEREOF

摘要

In the present invention, provided are a method for manufacturing carbon monoxide by mixing copper chloride (I) and aluminum chloride in a certain weight ratio with the solvent of toluene and a method for separating and collecting the absorbed carbon monoxide by heating wherein the carbon monoxide is absorbed from LDG gas by using the absorbing solution, thereby only collecting carbon monoxide from the LDG gas having a plurality of carbon monoxide in a high yield.